pegasus/src/Pegasus/Common/FileSystem.cpp - diff

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Diff for /pegasus/src/Pegasus/Common/FileSystem.cpp between version 1.76.2.1 and 1.87.10.2

version 1.76.2.1, 2008/06/03 13:59:17

version 1.87.10.2, 2013/09/01 11:06:00

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//%2006////////////////////////////////////////////////////////////////////////

//%LICENSE////////////////////////////////////////////////////////////////

// Licensed to The Open Group (TOG) under one or more contributor license

// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.

// agreements. Refer to the OpenPegasusNOTICE.txt file distributed with

// this work for additional information regarding copyright ownership.

// IBM Corp.; EMC Corporation, The Open Group.

// Each contributor licenses this file to you under the OpenPegasus Open

// Source License; you may not use this file except in compliance with the

// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.

// License.

// EMC Corporation; VERITAS Software Corporation; The Open Group.

// Permission is hereby granted, free of charge, to any person obtaining a

// copy of this software and associated documentation files (the "Software"),

// EMC Corporation; Symantec Corporation; The Open Group.

// to deal in the Software without restriction, including without limitation

// the rights to use, copy, modify, merge, publish, distribute, sublicense,

// Permission is hereby granted, free of charge, to any person obtaining a copy

// and/or sell copies of the Software, and to permit persons to whom the

// of this software and associated documentation files (the "Software"), to

// Software is furnished to do so, subject to the following conditions:

// deal in the Software without restriction, including without limitation the

// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or

// The above copyright notice and this permission notice shall be included

// sell copies of the Software, and to permit persons to whom the Software is

// in all copies or substantial portions of the Software.

// furnished to do so, subject to the following conditions:

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS

// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN

// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED

// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT

// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY

// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR

// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,

// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION

// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

//==============================================================================

//////////////////////////////////////////////////////////////////////////

//%/////////////////////////////////////////////////////////////////////////////

#include <iostream>

//#include <cstdio>

#include <Pegasus/Common/Config.h>

#include <Pegasus/Common/System.h>

#include <Pegasus/Common/AutoPtr.h>

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#include <pwd.h>

#endif

#include <Pegasus/Common/Tracer.h>

PEGASUS_NAMESPACE_BEGIN

// Clone the path as a C String but discard trailing slash if any:

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Boolean FileSystem::existsNoCase(const String& path, String& realPath)

{

#if !defined(PEGASUS_OS_VMS) && !defined(PEGASUS_OS_TYPE_WINDOWS)

#if !defined(PEGASUS_OS_VMS) && \

!defined(PEGASUS_OS_TYPE_WINDOWS) && \

!defined(PEGASUS_OS_DARWIN)

// If a file exists that has the same case as the path parmater,

// then we can bypass the expensive directory scanning below.

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return root;

}

#ifdef PEGASUS_ENABLE_PROTOCOL_WEB

String FileSystem::getAbsoluteFileName(

const String& filename)

{

char resolvedName[PATH_MAX+1];

* ReturnValue:

* 1) Upon successful completion, realpath() shall return a pointer to

* the buffer containing the resolved name. Otherwise, realpath()

* shall return a null pointer and set errno to indicate the error.

* 2) If the resolved_name argument is a null pointer, the pointer

* returned by realpath() can be passed to free().

* 3) If the resolved_name argument is not a null pointer and the

* realpath() function fails, the contents of the buffer pointed to

* by resolved_name are undefined.

char* result = realpath(filename.getCString(), resolvedName);

if (!result)

{// failed, resolvedName is undefined

return String("");

}

return String(result);

}

#endif

String FileSystem::buildLibraryFileName(const String &libraryName)

{

String fileName;

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{

#if defined(PEGASUS_OS_TYPE_WINDOWS)

return String(".dll");

#elif defined(PEGASUS_PLATFORM_HPUX_PARISC_ACC)

#elif defined(PEGASUS_PLATFORM_HPUX_PARISC_ACC) || \

defined (PEGASUS_PLATFORM_HPUX_PARISC_GNU)

return String(".sl");

#elif defined(PEGASUS_OS_DARWIN)

return String(".dylib");

#elif defined(PEGASUS_OS_VMS)

return String(".exe");

#elif defined(PEGASUS_PLATFORM_ZOS_ZSERIES64_IBM)

return String("64.so");

#else

return String(".so");

#endif

}

Boolean GetLine(PEGASUS_STD(istream)& is, String& line)

Boolean GetLine(PEGASUS_STD(istream)& is, Buffer& line)

{

const Uint32 buffersize = 1024;

Uint32 gcount = 0;

line.clear();

Boolean gotChar = false;

// Read the input line in chunks. A non-full buffer indicates the end of

#ifdef PEGASUS_PLATFORM_ZOS_ZSERIES_IBM

// the line has been reached.

char input[1000];

is.getline(input,1000);

{

line.assign(input);

char input[buffersize];

gotChar = !(is.rdstate() & PEGASUS_STD(istream)::failbit);

// This reads up to buffersize-1 char, but stops before consuming

#else

// a newline character ('\n').

char c;

is.get(input, buffersize);

while (is.get(c))

gcount = (Uint32)is.gcount();

{

line.append(input, gcount);

gotChar = true;

if (c == '\n')

if (is.rdstate() & PEGASUS_STD(istream)::failbit)

{

// It is okay if we encounter the newline character without reading

// data.

is.clear();

break;

}

} while (gcount == buffersize-1);

line.append(c);

if (!is.eof())

{

// we need to consume the '\n', because get() doesn't

char c = 0;

is.get(c);

}

#endif

return gotChar;

return !!is;

}

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PEG_METHOD_ENTER(TRC_AUTHENTICATION, "FileSystem::changeFileOwner()");

struct passwd* userPasswd;

#if defined(PEGASUS_PLATFORM_SOLARIS_SPARC_CC) || \

#if defined(PEGASUS_OS_SOLARIS) || \

defined(PEGASUS_PLATFORM_SOLARIS_IX86_CC) || \

defined(PEGASUS_OS_HPUX) || \

defined(PEGASUS_OS_LINUX) || \

defined (PEGASUS_OS_VMS)

defined (PEGASUS_OS_VMS) || \

defined (PEGASUS_OS_AIX)

const unsigned int PWD_BUFF_SIZE = 1024;

struct passwd pwd;

struct passwd *result;

char pwdBuffer[PWD_BUFF_SIZE];

if (getpwnam_r(userName.getCString(), &pwd, pwdBuffer, PWD_BUFF_SIZE,

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#endif

}

#if defined(PEGASUS_OS_HPUX)

void FileSystem::syncWithDirectoryUpdates(PEGASUS_STD(fstream)& fs)

{

#if defined(PEGASUS_OS_HPUX)

#if defined (PEGASUS_PLATFORM_HPUX_IA64_GNU) || \

defined (PEGASUS_PLATFORM_HPUX_PARISC_GNU)

// Writes the data from the iostream buffers to the OS buffers

fs.flush();

// Writes the data from the OS buffers to the disk

fs.rdbuf()->pubsync();

#else

// Writes the data from the iostream buffers to the OS buffers

fs.flush();

// Writes the data from the OS buffers to the disk

fsync(fs.rdbuf()->fd());

#endif

}

#else

void FileSystem::syncWithDirectoryUpdates(PEGASUS_STD(fstream)&)

{

//Not HP-UX, do nothing (compiler will remove this fct on optimization)

}

#endif

Boolean FileSystem::glob(

const String& path,

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Removed from v.1.76.2.1
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	Added in v.1.87.10.2

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